EP2685241A4 - Vorrichtung zur messung einer stickoxidkonzentration - Google Patents

Vorrichtung zur messung einer stickoxidkonzentration

Info

Publication number: EP2685241A4
Authority: EP; European Patent Office
Prior art keywords: measurement device; nitrogen oxide; concentration measurement; oxide concentration; nitrogen
Prior art date: 2011-03-11
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP12757765.8A

Other languages

English (en)

French (fr)

Other versions

EP2685241A1 (de

Inventor

Hideshi Miki

Motohiro Tanaka

Yoshitomi Koike

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

PHC Corp

Original Assignee

Panasonic Healthcare Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2011-03-11

Filing date

2012-02-29

Publication date

2014-11-05

2012-02-29 Application filed by Panasonic Healthcare Co Ltd filed Critical Panasonic Healthcare Co Ltd

2014-01-15 Publication of EP2685241A1 publication Critical patent/EP2685241A1/de

2014-11-05 Publication of EP2685241A4 publication Critical patent/EP2685241A4/de

Status Withdrawn legal-status Critical Current

Links

MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 3
238000005259 measurement Methods 0.000 title 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
- G01N21/61—Non-dispersive gas analysers
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/274—Calibration, base line adjustment, drift correction
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0037—NOx
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Pathology (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Immunology (AREA)
Chemical Kinetics & Catalysis (AREA)
Plasma & Fusion (AREA)
Combustion & Propulsion (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Mathematical Physics (AREA)
Theoretical Computer Science (AREA)
Spectroscopy & Molecular Physics (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

EP12757765.8A 2011-03-11 2012-02-29 Vorrichtung zur messung einer stickoxidkonzentration Withdrawn EP2685241A4 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP2011054713		2011-03-11
JP2011054711		2011-03-11
JP2011061279		2011-03-18
PCT/JP2012/001388 WO2012124269A1 (ja)	2011-03-11	2012-02-29	窒素酸化物濃度測定装置

Publications (2)

Publication Number	Publication Date
EP2685241A1 EP2685241A1 (de)	2014-01-15
EP2685241A4 true EP2685241A4 (de)	2014-11-05

Family

ID=46830362

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP12757765.8A Withdrawn EP2685241A4 (de)	2011-03-11	2012-02-29	Vorrichtung zur messung einer stickoxidkonzentration

Country Status (4)

Country	Link
US (1)	US20140037506A1 (de)
EP (1)	EP2685241A4 (de)
JP (1)	JPWO2012124269A1 (de)
WO (1)	WO2012124269A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012017605A1 (ja) *	2010-08-03	2012-02-09	パナソニックヘルスケア株式会社	一酸化窒素検出エレメント及びその製造方法
DE102011079769A1 (de) *	2011-07-25	2013-01-31	Robert Bosch Gmbh	Vorrichtung und Verfahren zur Messung der Partikelkonzentration in einem Aerosol
JP6179934B2 (ja) *	2013-02-22	2017-08-16	岩谷産業株式会社	オゾン含有ガス中のＮＯｘガス検出方法およびその装置
WO2015127085A1 (en)	2014-02-19	2015-08-27	Ino Therapeutics Llc	Methods for compensating long term sensitivity drift of electrochemical gas sensors exposed to nitric oxide
DE102014010712A1 (de) *	2014-07-19	2016-01-21	Paragon Ag	"Gassensoranordnung zur Messung einer Zielgaskonzentration"
JP6672876B2 (ja) *	2016-02-22	2020-03-25	栗田工業株式会社	接液部材への付着物検出装置及び検出方法
CN107665839B (zh) *	2016-07-29	2021-08-10	芝浦机械电子装置股份有限公司	处理液生成装置和使用该处理液生成装置的基板处理装置
US11976832B2 (en)	2019-09-10	2024-05-07	Integrated Energy Services Corporation	System and method for assuring building air quality

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0901009A2 (de) *	1997-08-29	1999-03-10	Nippon Telegraph and Telephone Corporation	Verfahren, Sensorelement und Gassensor zum Nachweis von Stickstoffdioxid
WO2010061536A1 (ja) *	2008-11-26	2010-06-03	パナソニック株式会社	窒素酸化物検出エレメント、窒素酸化物検出センサとこれを使用した窒素酸化物濃度測定装置および窒素酸化物濃度測定方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6311633Y2 (de) *	1981-05-22	1988-04-05
JPH09264768A (ja)	1996-03-28	1997-10-07	Matsushita Electric Ind Co Ltd	センサモジュール
JPH09281036A (ja) *	1996-04-10	1997-10-31	Seitai Hikari Joho Kenkyusho:Kk	Ｎｏ検出方法および装置
JPH1062350A (ja)	1996-08-14	1998-03-06	Ebara Corp	ガス反応性色素を用いたガス検知方法及びガス検知装置
JP2007240239A (ja) *	2006-03-07	2007-09-20	Yokogawa Electric Corp	赤外線ガス分析計

2012
- 2012-02-29 WO PCT/JP2012/001388 patent/WO2012124269A1/ja active Application Filing
- 2012-02-29 JP JP2013504540A patent/JPWO2012124269A1/ja active Pending
- 2012-02-29 EP EP12757765.8A patent/EP2685241A4/de not_active Withdrawn
2013
- 2013-09-10 US US14/022,725 patent/US20140037506A1/en not_active Abandoned

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0901009A2 (de) *	1997-08-29	1999-03-10	Nippon Telegraph and Telephone Corporation	Verfahren, Sensorelement und Gassensor zum Nachweis von Stickstoffdioxid
WO2010061536A1 (ja) *	2008-11-26	2010-06-03	パナソニック株式会社	窒素酸化物検出エレメント、窒素酸化物検出センサとこれを使用した窒素酸化物濃度測定装置および窒素酸化物濃度測定方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
J. SPADAVECCHIA ET AL: "Variation in the Optical Sensing Responses toward Vapors of a Porphyrin/Phthalocyanine Hybrid Thin Film", CHEMISTRY OF MATERIALS, vol. 16, no. 11, 1 June 2004 (2004-06-01), pages 2083 - 2090, XP055142286, ISSN: 0897-4756, DOI: 10.1021/cm034871u *
See also references of WO2012124269A1 *

Also Published As

Publication number	Publication date
US20140037506A1 (en)	2014-02-06
EP2685241A1 (de)	2014-01-15
WO2012124269A1 (ja)	2012-09-20
JPWO2012124269A1 (ja)	2014-07-17

Legal Events

Date	Code	Title	Description
2013-12-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2014-01-15	17P	Request for examination filed	Effective date: 20131011
2014-01-15	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2014-06-18	DAX	Request for extension of the european patent (deleted)
2014-11-05	A4	Supplementary search report drawn up and despatched	Effective date: 20141006
2014-11-05	RIC1	Information provided on ipc code assigned before grant	Ipc: G01N 21/27 20060101ALI20140929BHEP Ipc: G01N 21/78 20060101AFI20140929BHEP Ipc: G01N 33/00 20060101ALI20140929BHEP
2014-11-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2014-12-10	18W	Application withdrawn	Effective date: 20141103

Publication	Publication Date	Title
GB2489347B (en)	2014-09-17	Coordinate measurement device
EP2793044A4 (de)	2015-06-24	Positionsmessvorrichtung
EP2790011A4 (de)	2015-08-05	Messvorrichtung und messverfahren
EP2741072A4 (de)	2015-07-08	Messvorrichtung für eine pumpensonde
EP2698935A4 (de)	2014-04-16	Kanalmessverfahren und -vorrichtung
EP2524714A4 (de)	2014-10-01	Sauerstoffkonzentrationsvorrichtung
EP2759815A4 (de)	2015-06-24	Massenmessvorrichtung
EP2682755A4 (de)	2014-08-27	Analysevorrichtung
EP2891454A4 (de)	2015-08-26	Vorrichtung und programm zur messung des konzentrationsverhältnisses
HK1189784A1 (en)	2014-06-20	Blood component measuring device
EP2801835A4 (de)	2015-09-09	Messverfahren und messvorrichtung
EP2685241A4 (de)	2014-11-05	Vorrichtung zur messung einer stickoxidkonzentration
SG10201500486QA (en)	2015-03-30	Probing device
HK1211504A1 (en)	2016-05-27	Oxygen concentration device
EP2799906A4 (de)	2015-08-26	Abstandsmesser
EP2818109A4 (de)	2015-09-30	Konzentrationsmessvorrichtung und konzentrationsmessverfahren
EP2857816A4 (de)	2015-12-09	Mechanische mengenmessvorrichtung
EP2693217A4 (de)	2014-10-01	Analysevorrichtung
EP2808691A4 (de)	2016-01-27	Magnetische messvorrichtung
EP2818110A4 (de)	2015-09-30	Konzentrationsmessvorrichtung und konzentrationsmessverfahren
EP2747211A4 (de)	2015-04-29	Kontakt und sonde damit
EP2725385A4 (de)	2015-04-01	Distanzmessverfahren und -vorrichtung
HK1184540A1 (en)	2014-01-24	Component measurement device
EP2821016A4 (de)	2015-11-04	Messvorrichtung und messverfahren
GB201220350D0 (en)	2012-12-26	Personal test device